Differential and integral calculus: from the fedathi sequence to adavanced mathematical thinking. Research, Society and Development, [S. l.], v. 9, n. 7, p. e435973869, 2020. DOI: 10.33448/rsd-v9i7.3869. Disponível em: https://www.rsdjournal.org/rsd/article/view/3869. Acesso em: 5 dec. 2025.